NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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http://cafe.daum.net/gu9udan/ server time check history

  • 2020-10-17 06:46:52 KST -0.046617
  • 2020-09-23 22:31:45 KST -0.007682
  • 2020-08-23 03:57:29 KST -0.056531
  • 2020-03-08 09:37:29 KST -0.026780
  • 2020-02-06 08:54:31 KST -0.010662
  • 2019-07-19 15:57:57 KST -0.039201
  • 2018-11-08 14:57:52 KST -0.039520
  • 2018-09-08 07:55:33 KST -0.032459
  • 2018-05-22 06:07:45 KST -0.048330
  • 2018-04-20 21:59:40 KST -0.068164
  • Average -0.0375946

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.